Answer
Topiramate and its metabolites are eliminated mainly through the kidneys, accounting for at least 81% of the dose, with approximately 66% excreted unchanged in urine within four days.
Sources for this answer
- Topamax 25 mg TabletsJanssen-Cilag Ltd (a Johnson & Johnson Company) · emc · SmPC §5.2 Pharmacokinetic properties · Version 45Document updated
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